a boat bus 40 km per hour upstream in 8 hour and a distance of 36km per hour down stream in 6 hour the speed of the boat in standing water in km per hour is?
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Answered by
1
Answer:
the answer is a 20 of
Step-by-step explanation:
therefore is the answer 20
Answered by
3
Step-by-step explanation:
speed of a boat downstream =36/6 km/hr=6 km/hr
Speed of boat upstream=40/8km/hr=5 km/ hr
∴ Speed of boat in still water = 1 ^1/2 (6+5) km/hr = 5.5 km/ hr
Hope it will help u
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